We report on a patient who presented on the ear, nose and throat (ENT) clinic with swelling on the right temporal region. Imaging studies revealed an expansive process of the skin and subcutaneous tissues of the right preauricular region. Post intravenous contrast administration revealed an ovoid mass with high enhancement without affecting the parotid gland. The patient underwent tumor resecti...

BACKGROUND Only around 60% of skin lesions excised by GPs are referred to a pathologist. Clinical diagnoses of skin excisions by GPs may not be very accurate. Subcutis excisions are rarely done by GPs, and there is hence little information in the literature on the histopathological yield of subcutis excisions by GPs with regard to malignancies. The aim of this study was to evaluate the yield of...

Bednar tumor is a rare skin neoplasm, considered to be a pigmented variant of dermatofibrosarcoma protuberans. Diagnosis is confirmed through histopathologic examination and immunohistochemical evaluation. Bednar tumor is aggressive locally and recurrences are frequent, but metastases are rare. The most appropriate therapeutic procedure is Mohs' micrographic surgery. The case report presents a ...

We present a typical case of dermatofibrosarcoma protuberans with local recurrence 2 months after surgery and, motivated by this patient, make a review of the most important aspects. This is a rare tumor and we call special attention to the fact that its recurrence is extremely frequent, so there is absolute need to observe these patients periodically after surgery.

Background: The dermatofibrosarcoma protuberans is a rare skin tumor with a low grade malignancy. It is characterized by a random and asymmetric local extension and a spontaneous tendency to local recurrence. This characteristic is the main difficulty in the management of dermatofibrosarcoma protuberans. The aim of our study was to evaluate our experience in the management of this disease and t...

Darier-Ferrand dermatofibrosarcoma (DFS) is a cutaneous mesenchymal tumor of intermediate malignancy. It rare but not exceptional tumor, accounting for 0.1% malignant skin tumors. Histological examination essential diagnosis. Wide surgical excision the standard treatment. DFS whose prognosis and evolutionary risk are mainly linked to delay in diagnosis quality first excision. Late makes reconst...

Experimental data on K+ meson and proton sideward flow measured with the FOPI detector at SIS/GSI in the reactions Ru + Ru at 1.69A GeV and Ni + Ni at 1.93A GeV are presented. The K+ sideward flow is found to be anti-correlated (correlated) with the one of protons at low (high) transverse momenta. When compared to the predictions of a transport model, the data favour the existence of an in-medi...

An amphoteric rinse used in the emergency treatment of a serious ocular burn Max Gerard a,∗, Harold Merle b,1, Frédérick Chiambaretta c,2, Danièle Rigal c,3, Norbert Schrage d a Service d’Ophtalmologie, Centre Hospitalier de Cayenne, Rue des Flamboyants, 97300 Cayenne, Guyane Française, France b Service d’Ophtalmologie, Centre Hospitalier Universitaire de Fort de France, Hôpital Pierre Zobda Qu...